EP0132344A3 - Capteur du débit cardiaque basé sur un cathéter - Google Patents

Capteur du débit cardiaque basé sur un cathéter Download PDF

Info

Publication number: EP0132344A3
Authority: EP; European Patent Office
Prior art keywords: positioning; blood vessel; contoured portion; sensor; cardiac output
Prior art date: 1983-07-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP84304705A

Other languages

German (de)

English (en)

Other versions

EP0132344A2 (fr

Inventor

Leslie A. Geddes

Joe D. Bourland

William D. Voorhees

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Purdue Research Foundation

Original Assignee

Purdue Research Foundation

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1983-07-20

Filing date

1984-07-10

Publication date

1986-01-22

1984-07-10 Application filed by Purdue Research Foundation filed Critical Purdue Research Foundation

1985-01-30 Publication of EP0132344A2 publication Critical patent/EP0132344A2/fr

1986-01-22 Publication of EP0132344A3 publication Critical patent/EP0132344A3/fr

Status Withdrawn legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
- A61B5/6857—Catheters with a distal pigtail shape
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/026—Measuring blood flow
- A61B5/029—Measuring blood output from the heart, e.g. minute volume
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
- A61B5/6853—Catheters with a balloon
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6886—Monitoring or controlling distance between sensor and tissue
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0041—Catheters; Hollow probes characterised by the form of the tubing pre-formed, e.g. specially adapted to fit with the anatomy of body channels

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Biophysics (AREA)
Veterinary Medicine (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Public Health (AREA)
General Health & Medical Sciences (AREA)
Physics & Mathematics (AREA)
Surgery (AREA)
Molecular Biology (AREA)
Medical Informatics (AREA)
Pathology (AREA)
Hematology (AREA)
Cardiology (AREA)
Pulmonology (AREA)
Anesthesiology (AREA)
Physiology (AREA)
Spectroscopy & Molecular Physics (AREA)
Optics & Photonics (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

EP84304705A 1983-07-20 1984-07-10 Capteur du débit cardiaque basé sur un cathéter Withdrawn EP0132344A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US51566183A	1983-07-20	1983-07-20
US515661		1983-07-20

Publications (2)

Publication Number	Publication Date
EP0132344A2 EP0132344A2 (fr)	1985-01-30
EP0132344A3 true EP0132344A3 (fr)	1986-01-22

Family

ID=24052239

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP84304705A Withdrawn EP0132344A3 (fr)	1983-07-20	1984-07-10	Capteur du débit cardiaque basé sur un cathéter

Country Status (3)

Country	Link
EP (1)	EP0132344A3 (fr)
JP (1)	JPS6036034A (fr)
AU (1)	AU3072484A (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8774913B2 (en)	2002-04-08	2014-07-08	Medtronic Ardian Luxembourg S.A.R.L.	Methods and apparatus for intravasculary-induced neuromodulation
US8834464B2 (en)	1999-04-05	2014-09-16	Mark T. Stewart	Ablation catheters and associated systems and methods
US8888773B2 (en)	2012-05-11	2014-11-18	Medtronic Ardian Luxembourg S.A.R.L.	Multi-electrode catheter assemblies for renal neuromodulation and associated systems and methods
US8934978B2 (en)	2002-04-08	2015-01-13	Medtronic Ardian Luxembourg S.A.R.L.	Methods and apparatus for renal neuromodulation
US8956352B2 (en)	2010-10-25	2015-02-17	Medtronic Ardian Luxembourg S.A.R.L.	Catheter apparatuses having multi-electrode arrays for renal neuromodulation and associated systems and methods
US9095321B2 (en)	2012-11-21	2015-08-04	Medtronic Ardian Luxembourg S.A.R.L.	Cryotherapeutic devices having integral multi-helical balloons and methods of making the same
US9179974B2 (en)	2013-03-15	2015-11-10	Medtronic Ardian Luxembourg S.A.R.L.	Helical push wire electrode
US9492634B2 (en)	2006-03-31	2016-11-15	C. R. Bard, Inc.	Catheter including arcuate transition region

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5190546A (en)	1983-10-14	1993-03-02	Raychem Corporation	Medical devices incorporating SIM alloy elements
US5067957A (en) *	1983-10-14	1991-11-26	Raychem Corporation	Method of inserting medical devices incorporating SIM alloy elements
US4856529A (en) *	1985-05-24	1989-08-15	Cardiometrics, Inc.	Ultrasonic pulmonary artery catheter and method
US4733669A (en) *	1985-05-24	1988-03-29	Cardiometrics, Inc.	Blood flow measurement catheter
US4665925A (en) *	1985-09-13	1987-05-19	Pfizer Hospital Products Group, Inc.	Doppler catheter
DE8714775U1 (de) *	1987-10-17	1988-01-14	Labionics Ag, Niederurnen	Vorrichtung zum Messen von hämodynamischen Parametern des Blutkreislaufs, insbesondere des Herzminutenvolumens
DE3907618A1 (de) *	1989-03-09	1990-09-20	Braun Melsungen Ag	Katheter
US5098413A (en) *	1989-03-13	1992-03-24	Sil-Med Corporation	Peritoneal catheter
US5209723A (en)	1990-01-08	1993-05-11	The Curators Of The University Of Missouri	Multiple lumen catheter for hemodialysis
US5405320A (en) *	1990-01-08	1995-04-11	The Curators Of The University Of Missouri	Multiple lumen catheter for hemodialysis
US5569182A (en) *	1990-01-08	1996-10-29	The Curators Of The University Of Missouri	Clot resistant multiple lumen catheter and method
IE911159A1 (en) *	1990-07-23	1992-01-29	Bard Inc C R	System and technique for measuring blood characteristics by¹centering a sensor in an artery
WO1992003963A1 (fr) *	1990-09-12	1992-03-19	Adair Edwin Lloyd	Gaine deformable et amovible pour catheter optique
US5163928A (en) *	1991-01-07	1992-11-17	Franklin Electronic Publishers, Incorporated	Self-centering catheter
US5445625A (en) *	1991-01-23	1995-08-29	Voda; Jan	Angioplasty guide catheter
WO1992012754A1 (fr) *	1991-01-23	1992-08-06	Jan Voda	Structure de sonde de guidage
US5231989A (en) *	1991-02-15	1993-08-03	Raychem Corporation	Steerable cannula
US5284138A (en) *	1991-07-09	1994-02-08	C. R. Bard, Inc.	Apparatus and method for positioning a sensor away from the blood vessel wall
US5195990A (en) *	1991-09-11	1993-03-23	Novoste Corporation	Coronary catheter
US5271398A (en) *	1991-10-09	1993-12-21	Optex Biomedical, Inc.	Intra-vessel measurement of blood parameters
US5306263A (en)	1992-05-01	1994-04-26	Jan Voda	Catheter
EP0898480B1 (fr) *	1996-01-19	2003-09-03	SciMed Life Systems, Inc.	Catheter a rayon de courbure croissant
US5997526A (en) *	1996-03-25	1999-12-07	The Uab Research Foundation	Shape memory catheter
US6595983B2 (en)	2000-12-07	2003-07-22	Jan K. Voda	Guide or diagnostic catheter for right coronary artery
US6758836B2 (en)	2002-02-07	2004-07-06	C. R. Bard, Inc.	Split tip dialysis catheter
US20140018880A1 (en)	2002-04-08	2014-01-16	Medtronic Ardian Luxembourg S.A.R.L.	Methods for monopolar renal neuromodulation
US7393339B2 (en)	2003-02-21	2008-07-01	C. R. Bard, Inc.	Multi-lumen catheter with separate distal tips
US20040243095A1 (en)	2003-05-27	2004-12-02	Shekhar Nimkar	Methods and apparatus for inserting multi-lumen spit-tip catheters into a blood vessel
US7867218B1 (en)	2004-02-24	2011-01-11	Voda Heart Technology, Llc	Steerable catheter for right coronary artery
US8992454B2 (en)	2004-06-09	2015-03-31	Bard Access Systems, Inc.	Splitable tip catheter with bioresorbable adhesive
US20060004316A1 (en)	2004-07-02	2006-01-05	Difiore Attilio E	Reduction of recirculation in catheters
AU2006220235B2 (en)	2005-03-04	2011-08-04	Cathrx Ltd	A catheter handle and a catheter assembly including such a handle
US8876772B2 (en)	2005-11-16	2014-11-04	Boston Scientific Scimed, Inc.	Variable stiffness shaft
AU2008202483B2 (en)	2007-06-15	2011-07-14	Cathrx Ltd	A deflectable stylet
EP2214765A4 (fr)	2007-10-17	2011-08-10	Bard Access Systems Inc	Fabrication de cathéters à pointe divisée
US8292841B2 (en)	2007-10-26	2012-10-23	C. R. Bard, Inc.	Solid-body catheter including lateral distal openings
US8066660B2 (en)	2007-10-26	2011-11-29	C. R. Bard, Inc.	Split-tip catheter including lateral distal openings
US9579485B2 (en)	2007-11-01	2017-02-28	C. R. Bard, Inc.	Catheter assembly including a multi-lumen configuration
CN101918067B (zh)	2007-11-01	2013-04-10	C·R·巴德股份有限公司	包括三个内腔末端的导管组件
US10252023B2 (en)	2013-01-11	2019-04-09	C. R. Bard, Inc.	Curved catheter and methods for making same
USD748252S1 (en)	2013-02-08	2016-01-26	C. R. Bard, Inc.	Multi-lumen catheter tip
US20150073515A1 (en)	2013-09-09	2015-03-12	Medtronic Ardian Luxembourg S.a.r.I.	Neuromodulation Catheter Devices and Systems Having Energy Delivering Thermocouple Assemblies and Associated Methods
US10736690B2 (en)	2014-04-24	2020-08-11	Medtronic Ardian Luxembourg S.A.R.L.	Neuromodulation catheters and associated systems and methods
WO2016011091A1 (fr)	2014-07-14	2016-01-21	C. R. Bard, Inc.	Appareils, systèmes et procédés pour introduction de cathéters à pointe divisée ayant des propriétés de raidissement et de guidage améliorées

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3405708A (en) *	1965-07-15	1968-10-15	Wilton W. Webster Jr.	Blood flow measuring apparatus
US3419010A (en) *	1966-01-17	1968-12-31	Cordis Corp	Catheter
FR2225060A5 (en) *	1973-04-06	1974-10-31	Thomson Medical Telco	Transmission colorimetry inside the heart or blood vessels - uses catheter to carry light to internal detector
DE2819128A1 (de) *	1978-04-29	1979-11-08	Raben Ralph Holger Dr	Verfahren und vorrichtung zum feststellen der durchblutung eines organs
US4236527A (en) *	1978-10-20	1980-12-02	Massachusetts General Hospital	Cardiac output detection by multiple frequency thermodilution

1984
- 1984-07-10 EP EP84304705A patent/EP0132344A3/fr not_active Withdrawn
- 1984-07-16 AU AU30724/84A patent/AU3072484A/en not_active Abandoned
- 1984-07-20 JP JP59151151A patent/JPS6036034A/ja active Pending

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3405708A (en) *	1965-07-15	1968-10-15	Wilton W. Webster Jr.	Blood flow measuring apparatus
US3419010A (en) *	1966-01-17	1968-12-31	Cordis Corp	Catheter
FR2225060A5 (en) *	1973-04-06	1974-10-31	Thomson Medical Telco	Transmission colorimetry inside the heart or blood vessels - uses catheter to carry light to internal detector
DE2819128A1 (de) *	1978-04-29	1979-11-08	Raben Ralph Holger Dr	Verfahren und vorrichtung zum feststellen der durchblutung eines organs
US4236527A (en) *	1978-10-20	1980-12-02	Massachusetts General Hospital	Cardiac output detection by multiple frequency thermodilution

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9554848B2 (en)	1999-04-05	2017-01-31	Medtronic, Inc.	Ablation catheters and associated systems and methods
US8834464B2 (en)	1999-04-05	2014-09-16	Mark T. Stewart	Ablation catheters and associated systems and methods
US9289255B2 (en)	2002-04-08	2016-03-22	Medtronic Ardian Luxembourg S.A.R.L.	Methods and apparatus for renal neuromodulation
US8934978B2 (en)	2002-04-08	2015-01-13	Medtronic Ardian Luxembourg S.A.R.L.	Methods and apparatus for renal neuromodulation
US8774913B2 (en)	2002-04-08	2014-07-08	Medtronic Ardian Luxembourg S.A.R.L.	Methods and apparatus for intravasculary-induced neuromodulation
US9492634B2 (en)	2006-03-31	2016-11-15	C. R. Bard, Inc.	Catheter including arcuate transition region
US8956352B2 (en)	2010-10-25	2015-02-17	Medtronic Ardian Luxembourg S.A.R.L.	Catheter apparatuses having multi-electrode arrays for renal neuromodulation and associated systems and methods
US8998894B2 (en)	2010-10-25	2015-04-07	Medtronic Ardian Luxembourg S.A.R.L.	Catheter apparatuses having multi-electrode arrays for renal neuromodulation and associated systems and methods
US9138292B2 (en)	2012-05-11	2015-09-22	Medtronic Ardian Luxembourg S.A.R.L.	Multi-electrode catheter assemblies for renal neuromodulation and associated systems and methods
US9452017B2 (en)	2012-05-11	2016-09-27	Medtronic Ardian Luxembourg S.A.R.L.	Multi-electrode catheter assemblies for renal neuromodulation and associated systems and methods
US8888773B2 (en)	2012-05-11	2014-11-18	Medtronic Ardian Luxembourg S.A.R.L.	Multi-electrode catheter assemblies for renal neuromodulation and associated systems and methods
US9095321B2 (en)	2012-11-21	2015-08-04	Medtronic Ardian Luxembourg S.A.R.L.	Cryotherapeutic devices having integral multi-helical balloons and methods of making the same
US9179974B2 (en)	2013-03-15	2015-11-10	Medtronic Ardian Luxembourg S.A.R.L.	Helical push wire electrode

Also Published As

Publication number	Publication date
JPS6036034A (ja)	1985-02-25
AU3072484A (en)	1985-01-24
EP0132344A2 (fr)	1985-01-30

Publication	Publication Date	Title
EP0132344A3 (fr)	1986-01-22	Capteur du débit cardiaque basé sur un cathéter
HK1014351A1 (en)	1999-09-24	Vascular impedance measurement instrument
DE3276673D1 (en)	1987-08-06	Catheter sensor and memory unit
DE69102709D1 (de)	1994-08-04	In einem blutgefäss implantierbare elektrode.
GB2191587B (en)	1990-01-04	Blood pressure measuring unit
AU3041777A (en)	1979-05-17	In situ differentially diagnosing pathological changes in human tissue
DE68925432D1 (de)	1996-02-29	Blutdruckumwandler im Kapselgehäuse
MX161776A (es)	1990-12-21	Mejoras en conector de tuberia
ZA898492B (en)	1990-08-29	Sensing the shape of an object
JPS5587954A (en)	1980-07-03	Measuring glucocyl hemoglobin in blood
GB8727875D0 (en)	1987-12-31	Ultrasonic probe
EP0599314A3 (fr)	1997-10-01	Dispositif pour la mesure en continu des variations relatives du débit cardiaque.
DE3476695D1 (en)	1989-03-16	Measuring transducer, in particular for medical applications
EP0328108A3 (en)	1990-04-25	Electrochemical sensor facilitating repeated measurement
GB8905527D0 (en)	1989-04-19	Low level radiation measurement advice
DE68921522D1 (de)	1995-04-13	Gefäss für Blutlagerung.
DE3273478D1 (en)	1986-10-30	Ultrasonic mechanical sector-scanning probe
HUT66056A (en)	1994-09-28	Instrument for measuring contact resistance for checking completness of the mains line connections
JPS57128126A (en)	1982-08-09	Electronic scanning type ultrasonic probe for endoscope
HK2590A (en)	1990-01-19	Blood pressure measurement with korotkov sound artifact information detection and rejection
GB8720295D0 (en)	1987-10-07	Pressure measuring instrument
IT8119856A0 (it)	1981-02-19	Dispositivo di rivelazione disegnali elettrocardiografici o segnali bioelettrici in genere.
JPS57190566A (en)	1982-11-24	Cathetel held in blood vessel
JPS57153638A (en)	1982-09-22	Ultrasonic probe enclosing case in ultrasonic diagnostic apparatus
GB2043257B (en)	1983-08-17	Using the body as a signal conductor in ecg measurement

Legal Events

Date	Code	Title	Description
1984-12-01	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1985-01-30	AK	Designated contracting states	Designated state(s): AT BE CH DE FR GB IT LI LU NL SE
1985-11-19	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1986-01-22	AK	Designated contracting states	Designated state(s): AT BE CH DE FR GB IT LI LU NL SE
1986-11-05	17P	Request for examination filed	Effective date: 19860719
1987-04-22	17Q	First examination report despatched	Effective date: 19870304
1988-01-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1988-03-16	18D	Application deemed to be withdrawn	Effective date: 19870915
2007-08-08	RIN1	Information on inventor provided before grant (corrected)	Inventor name: GEDDES, LESLIE A. Inventor name: VOORHEES, WILLIAM D. Inventor name: BOURLAND, JOE D.